23971141075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 36367958016

約数和(自身を除く): 12396816941

約数列:

[1, 5, 7, 23, 25, 35, 67, 103, 115, 161, 175, 335, 469, 515, 575, 721, 805, 863, 1541, 1675, 2345, 2369, 2575, 3605, 4025, 4315, 6041, 6901, 7705, 10787, 11725, 11845, 16583, 18025, 19849, 21575, 30205, 34505, 38525, 48307, 53935, 57821, 59225, 82915, 88889, 99245, 138943, 151025, 158723, 172525, 241535, 269675, 289105, 404747, 414575, 444445, 496225, 622223, 694715, 793615, 1111061, 1207675, 1329883, 1445525, 2023735, 2044447, 2222225, 3111115, 3473575, 3968075, 5555305, 5955563, 6649415, 9309181, 10118675, 10222235, 14311129, 15555575, 27776525, 29777815, 33247075, 41688941, 46545905, 51111175, 71555645, 136977949, 148889075, 208444705, 232729525, 357778225, 684889745, 958845643, 1042223525, 3424448725, 4794228215, 23971141075]

約数ペア:

[(1, 23971141075), (5, 4794228215), (7, 3424448725), (23, 1042223525), (25, 958845643), (35, 684889745), (67, 357778225), (103, 232729525), (115, 208444705), (161, 148889075), (175, 136977949), (335, 71555645), (469, 51111175), (515, 46545905), (575, 41688941), (721, 33247075), (805, 29777815), (863, 27776525), (1541, 15555575), (1675, 14311129), (2345, 10222235), (2369, 10118675), (2575, 9309181), (3605, 6649415), (4025, 5955563), (4315, 5555305), (6041, 3968075), (6901, 3473575), (7705, 3111115), (10787, 2222225), (11725, 2044447), (11845, 2023735), (16583, 1445525), (18025, 1329883), (19849, 1207675), (21575, 1111061), (30205, 793615), (34505, 694715), (38525, 622223), (48307, 496225), (53935, 444445), (57821, 414575), (59225, 404747), (82915, 289105), (88889, 269675), (99245, 241535), (138943, 172525), (151025, 158723)]